Historical Marker
"Old Main"
Historical marker location:
315 Wyoming Avenue, Scranton, Pennsylvania
( Marker is on Wyoming Avenue south of Mulberry Street, on the right when traveling south.)
Marker installed: 1988
University of Scranton Centennial.
Pennsylvania was the site of the deadliest nuclear accident in U.S. history. In 1979, a partial meltdown occurred at the Three Mile Island nuclear power plant in Harrisburg, Pennsylvania.